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You Searched For: HEPES (4-(2-Hydroxyethyl)piperazin-1-ylethanesulphonic acid)


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Product Image-97061-826

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid, high purity

Supplier: VWR
Description: One of the best general-purpose buffers for biological research. Excellent for tissue culture, oxidative phosphorylation, protein synthesis with cell-free bacterial systems, photophosphorylation, and CO<sub>2</sub> fixation.

SDS Certificates

Product Image-CAJT4018-4

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99%, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®

Catalog Number: (CAJT4018-4)
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Description: Free acid for liquid chromatography and molecular biology buffers. Lot analysis on label.

Certificates


Image Unavailable-TCH0396-025G

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid ≥99.0% (by titrimetric analysis)

Supplier: TCI America
Description: [Good's buffer component for biological research]
CAS Number: 7365-45-9
MDL Number: MFCD00006158
Molecular Formula: C8H18N2O4S
Molecular Weight: 238.30
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 210

SDS Certificates

Product Image-CA45000-696

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid, powder acid-free, Corning®

Supplier: Corning
Description: HEPES (N-2-hydroxyethylpiperazine-N’-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO<sub>2</sub>

Certificates

Image Unavailable-IC10192683

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥98%, white powder

Catalog Number: (IC10192683)
Supplier: MP Biomedicals
Description: HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers.

SDS


Image Unavailable-CAAAA14777-18

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid 99%

Supplier: Thermo Scientific Chemicals
Description: A zwitterionic buffer

Certificates

Image Unavailable-CA80502-686

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99% (by alkalimetry), Molecular Biology Grade, Calbiochem®

Catalog Number: (CA80502-686)
Supplier: MilliporeSigma
Description: A zwitterionice N-substituted aminosulfonic acid buffer.

Certificates


Image Unavailable-CA1.10110.1000

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99%, SAFC®

Supplier: MilliporeSigma
Description: White crystalline powder. Hygroscopic.

Image Unavailable-CA80058-230

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99% (by titrimetric analysis on dry substance), ULTROL®, Calbiochem®, Millipore®

Supplier: MilliporeSigma
Description: A zwitterionic N-substituted aminosulfonic acid buffer. HEPES has its maximum buffering capacity very near the pH of mammalian tissue fluids (pKa of 7.31 at 37°C). Exhibits no metal binding and has a small temperature dependent ΔpKa of -0.014/°C.

Certificates

Image Unavailable-CA-EM5340

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99.0%, OmniPur® for biotechnology, Millipore®

Supplier: MilliporeSigma
Description: Free acid for molecular biology. DNase-, RNase-, protease-, and phosphatase-free.

SDS Certificates

Image Unavailable-76472-816

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid ≥99.5% (by titrimetric analysis), cGMP-manufactured

Supplier: Spectrum Chemicals
Description: HEPES, cGMP Manufactured is a zwitterionic biological buffer and is one of Good's buffers widely used in cell culture. Non-graded HEPES, cGMP Manufactured supplied by Spectrum is indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Product Image-IB01132

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid ≥99.0%

Supplier: IBI Scientific
Description: N-2-Hydroxyethylpiperazine-N'-2-ethanesulfonic Acid

Image Unavailable-CA71003-416

HEPES-2-[4-(2-Hydroxyethyl)-1-piperazinyl]-ethanesulfonic acid free acid

Supplier: G-Biosciences

SDS

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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